Element button pseudo-class :active generated with z-index auto width auto float none margin 0px background display inline-block transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) border-radius cursor pointer font-size 16px line-height normal position static box-sizing content-box font-weight normal border 1px #018dc4 solid height auto overflow visible padding 20px box-shadow 2px 2px 2px rgba(0,0,0,0.2) transform